My old person trait is that I think I should be able to have anything I purchased repaired/serviced by whomever I wish, with whatever parts they deem acceptable.
My old person trait is that I think I should be able to have anything I purchased repaired/serviced by whomever I wish, with whatever parts they deem acceptable.
I second this. A more powerful 12V socket adapter is far better than a battery pack.
Like this.